20572008 (number)

20572008 is an even 8-digits composite number following 20572007 and preceding 20572009. In scientific notation, it is written as 2.0572008 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 16 positive divisors. There are 6857328 positive integers (up to 20572008) that are relatively prime to 20572008.

Interesting facts

Basic properties

Name

Name twenty million five hundred seventy-two thousand eight

Notation

Scientific notation 2.0572008 × 10^7
Engineering notation 2.0572008 × 10^6

Prime Factorization of 20572008

Prime Factorization 2 × 2 × 2 × 3 × 857167

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5143002
Product of the distinct prime numbers

The prime factorization of 20572008 is 2 × 2 × 2 × 3 × 857167. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 1, 39, 4, 616, 534, 7631, 7202, 91780, 38045, 545590, 902252, 909684, 3477144, 89287855, 40676289, 92458394, 332994171, 164730132, 4564052734

Basic calculations (n = 20572008)

Multiplication

n×y
n×2 41144016
n×3 61716024
n×4 82288032
n×5 102860040

Division

n÷y
n÷2 10286004
n÷3 6857336
n÷3 5143002
n÷5 4114401.6

Exponentiation

ny
n2 423207513152064
n3 8.7062283462244E+21
n4 1.7910459918835E+29
n5 3.6845412473396E+36

Nth Root

y√n
2√n 4535.6375516569
3√n 274.00525679438
4√n 67.347142119446
5√n 29.017188896065

Divisors of 20572008

1, 2, 3, 4, 6, 8, 12, 24, 857167, 1714334, 2571501, 3428668, 5143002, 6857336, 10286004, 20572008

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20572007
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20572008 can be divided by 16 positive divisors. The sum of these divisors (counting 20572008) is 1, the average is 0.0625.

Base conversion 20572008

Base System Value
2 Binary 1001110011110011101101000
3 Ternary 1102201011111020
4 Quaternary 1032132131220
5 Quinary 20231301013
6 Senary 2012532440
8 Octal 116363550
10 Decimal 20572008
12 Duodecimal 6a81120
16 Hexadecimal 139e768
20 Vigesimal 68ba08
36 Base36 c8xgo

Cryptographic Hash Functions

md5 49171cd775b9d157478306ad9d0b1810
sha1 aeed08305927239c0bb1eb6ac401b04f1132c961
sha256 bb151370f310a9fcc9e0a7a17c7c7f95fc7862edf3d4e0a50312d6d12c70bd06
sha512 9018de55e7cc10edcaf671d6444695a94947f06880eb089cadcb32d23d7ffa93edbe82f326f4de92de9dd59d1203480f6fcb8e7378acc2688abaf13b780378f8
ripemd-160 52e209b252a9583d04ec9d20b9407cf10c5de7d2

20572008 as geometric shapes

Circle

Radius = n
Diameter 41144016
Circumference 129257738.40478
Area 1.3295456142625E+15

Sphere

Radius = n
Volume 3.6468564017298E+22
Surface area 5.3181824570501E+15
Circumference 129257738.40478

Square

Length = n
Perimeter 82288032
Area 423207513152064
Diagonal 29093212.718848

Cube

Length = n
Surface area 2539245078912384
Volume 8.7062283462244E+21
Space diagonal 35631763.069713

Equilateral Triangle

Length = n
Perimeter 61716024
Area 1.8325422873106E+14
Altitude 17815881.534857

Triangular Pyramid

Length = n
Surface area 1.8325422873106E+14
Volume 1.0260388503623E+21
Height 9697737.5729493